... DJ1000,Website:http://www.supertimecncmachines.com,DJ1250 CNC Rotation angle band saw machineI. MachineApplication:Mainly used for sawing H-beam, channel ... .II. Structure and configuration :1.This machine is mainly composed of the saw frame, bed, vertical feed device, vertical ... the face , and improve the sawing efficiency .The machine can exchange the feeding speed of sawing automatically ,via ...